INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '512132359c6c0e0dedf60b11189b834add805f0d86485de9b6b5e9d107994bfa', 
    'bF0fnV4Z+blYq6UixhmBdxc/pjSyHqaOvDYFih2cSq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)